14880124

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 54

約数和(自身を含む): 31696560

約数和(自身を除く): 16816436

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 79, 98, 124, 158, 196, 217, 316, 434, 553, 868, 961, 1106, 1519, 1922, 2212, 2449, 3038, 3844, 3871, 4898, 6076, 6727, 7742, 9796, 13454, 15484, 17143, 26908, 34286, 47089, 68572, 75919, 94178, 120001, 151838, 188356, 240002, 303676, 480004, 531433, 1062866, 2125732, 3720031, 7440062, 14880124]

約数ペア:

[(1, 14880124), (2, 7440062), (4, 3720031), (7, 2125732), (14, 1062866), (28, 531433), (31, 480004), (49, 303676), (62, 240002), (79, 188356), (98, 151838), (124, 120001), (158, 94178), (196, 75919), (217, 68572), (316, 47089), (434, 34286), (553, 26908), (868, 17143), (961, 15484), (1106, 13454), (1519, 9796), (1922, 7742), (2212, 6727), (2449, 6076), (3038, 4898), (3844, 3871)]